diff --git a/scripts-available/CDB_GreatCircle.sql b/scripts-available/CDB_GreatCircle.sql
index 5d44b51..ea1fa00 100644
--- a/scripts-available/CDB_GreatCircle.sql
+++ b/scripts-available/CDB_GreatCircle.sql
@@ -21,5 +21,5 @@ end if;
 
 return line;
 
-END $$
-LANGUAGE 'plpgsql'
+END; $$
+LANGUAGE 'plpgsql';